Answered: .i. In a parallel plate capacitor, the…

.i. In a parallel plate capacitor, the cross sectional area of the plates are doubled and all other parameters remains the same. The ratio of Final capacitance to initial capacitance is found to be:

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter25: Surge, Spike, And Lightning Protection

Section: Chapter Questions

Problem 10RQ: In reference to the load, how are capacitors connected to help prevent voltage spikes and surges?...

See similar textbooks

Related questions

Q: Calculate the total Capacitance (Ct) and the magnitude of voltage of charge in each capacitor.

A: Before we begin, let us know some basic rules: Parallel: Ceq=C1+C2+C3.........…

Q: 40 μF H 10 μF 10 μF 35 μF 5 μF 20 μF 15 μF 15 μF

Q: Compute the equivalent capacitance Ceg as labeled in HE HE A F 4 F 2F :8 F Ceq- 5 F 1 F 5 F 1 F 2F…

A: given a circuit find the equivalent capacitance = ?

Q: Assume all capacitors = 10 µF. Find total capacitance %3D

A: In the circuit shown in question, capacitor “C2”, capacitor “C3” and capacitor “C4” are connected in…

Q: Agroup of identical capacitors are first connected in series then in parallel. If the parallel…

A: Let the capacitance of the identical capacitors is C and the number of capacitors = n

Q: b). For the circuit shown below, calculate the equivalent capacitance of the circuit if the…

A: In this question we will find equivalent capacitance of circuit..

Q: Solve for the following: a. Equivalent capacitance b. Magnitude of charges c. Potential…

Q: 1- Find the initial capacitance voltage from your curve and compare it with theoretical results. 2-…

Q: For the system of capacitors shown in Figure below, find the equivalent capacitance of the system…

Q: 1. a) Calculate the capacitance in Pico farad of a parallel-plate capacitor having plates 10 cm by…

A: In this question we will find capacitance of parallel plate capacitor...

Q: The capacitance of a parallel plate capacitor is inversely proportional to area of the plate.(TRUE…

A: As from formula of capacitance, C=εoAdC∝A Where, A is area and d is distance between two plates.…

Q: 520V. Determine the: (A) Equivalent Circuit Capacitance, (B) Charge on each capacitor, and (C) PD on…

Q: A 50 and 100-microfarad capacitors are connected in series and connected across a 100sin(ωt +30°)…

Q: A parallel-plate capacitor has a dielectric and a 1000 pF capacitance per unit area. Determine the…

A: Here is the solution

Q: The capacitance of a capacitor depends on the area of the two plates, the thickness of the…

A: The expression for the capacitance is given as: C=ε0Ad Here, A is area, d is distance…

Q: Find the equivalent capacitance

A: If two capacitors are in series Ceq=C1×C2C1+C2 and when two capacitors are in parallel Ceq=C1+C2…

Q: Circuit analysis 2 Which of the following is the equivalent capacitance (capacitance) value for the…

A: If two capacitors C1 and C2 are in parallel then equivalent capacitance is C1 +C2 If two capacitors…

Q: A pure inductance of L = 120 mH is connected to a V = 102 V, 50 Hz supply. The current taken by the…

A: Ohm's law is very important to find the current, voltage, or resistance of a circuit. According to…

Q: The capacitance of a capacitor is indeper the area of the two plates, the thickness o insulating…

Q: The voltage & charge relation for a capacitor is given by V = 1+q+q². The amount of energy required…

A: Given- V=1+q+q2,q0=1C to qt=3C, To Find- Amount of energy required (E).

Q: Ina transmission line, to reduce the inductive coupling, one should Reduce the inductance None of…

A: In a transmission line inductive coupling depends on distance between the transmission line ,…

Q: A parallel plate capacitor has plates of area 2 m' speed by three layers of differrent dielectric…

Q: 5. A capacitor is connected to a 10-mV, 1.2-MHz source and a current of 50 µA flows. What is the…

Q: Obtain the equivalent capacitance of the circuit:

Q: 2. Find the equivalent capacitance (in terms of C), Ceq, as seen by the voltage source, v(t) (assume…

A: As per the guidelines of Bartley we supposed to answer first question only.

Q: Calculate the equivalent capacitance, voltage, and accumulated charge on each capacitor

A: For equivalent capacitance, The series and parallel rules must be understood. Cparallel =…

Q: Show that, three capacitors connected in series, the effective capacitance is the product of the…

A: Capacitor: The capacitor have two conducting plates separated by the insulator. It is the ration of…

Q: A pure inductance of L = 158 mH is connected to a V = 116 V, 50 Hz supply. The %| current taken by…

A: In this question we need to find a current taken by inductor.

Q: A parallel plate capacitor has a separation distance of 4 mm and an area of 200 mm2. Find the…

A: Given that: Distance between plates, d=4 mm Area of plate, A=200 mm2

Q: 1. a) Calculate the capacitance in Pico farad of a parallel-plate capacitor having plates 10 cm by…

A: We are authorized to answer the first question since the exact one wasn’t specified. Please submit a…

Q: What is the equivalent capacitance of the following circuit?

A: If two capacitors C1 and C2 are connected in series than equivalent capacitance is( C1×C2) /(C1+C2…

Q: A pure inductance of L = 144 mH is connected to a V = 102 V, 50 Hz supply. The current taken by the…

Q: A pure inductance of L = 126 mH is connected to a V = 106 V, 50 Hz supply. The current taken by the…

A: In this question we will find current in inductor..

Q: (a) Briefly describe the capacitance of a capacitor. i. When area between the plates of a capacitor…

Q: Q4. In the capacitor shown in Figure below, the region between the plates is filled with a…

Q: Find the equivalent capacitance of the circuit.

A: If two capacitors C1 and C2 are connected in parallel than equivalent capacitance is C1 +C2. If two…

Q: For the system of capacitors shown in Figure below, find the equivalent capacitance of the system…

Q: Find Equivalent Capacitance

A: In this question we will find equivalent capacitance..... If 2 capacitances are given as C1 and C2…

Q: 1. Find the total Capacitance in the circuit.

A: If the capacitors are connected in parallel then we can add it or if the capacitors are connected in…

Q: Find the total capacitance of this combination of series and parallel capacitors shown below.

Q: The capacitance of a capacitor is the ratio of voltage stored to charge producing the voltage. True…

A: In this answer we will find whether the given statement is true / false based on the definition of…

Q: A capacitor with length L= 1 cm as shown i

Q: A parallel-plate capacitor with area 0.400 m² and plate separation of 2.00 mm is connected to a…

A: Given, A parallel plate capacitor Area of plates, A=0.400 m2 Plate separation, d=2.00 mm Supply…

Q: A capacitor is constructed with parallel plates and has a value of 50pF. What would be the…

Q: Which of the following is TRUE? a) The major reason for using electrolytic capacitors is that they…

A: Capacitors are passive electrical device which are used as an device to store electrical energy in…

Q: Q19. Four capacitors of 1µF, 3µF,5µF and ,6µF are connected in series across 360V AC- supply.…

A: Series capacitor

Concept explainers

Capacitor

The capacitor is an element used to store electrical energy in the electrical field. A capacitor is a form of passive energy.

Question

.i. In a parallel plate capacitor, the cross
sectional area of the plates are doubled and all
other parameters remains the same. The ratio
of Final capacitance to initial capacitance is
found to be:

.ii. Instead of area if the distance between
the plates are doubled. Choose the ratio of
initial capacitance to final capacitance.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.

Similar questions

A 15-F AC capacitor is connected in series with a 50 resistor. The capacitor has a voltage rating of 600 WVDC. The capacitor and resistor are connected to a 480-V, 60-Hz circuit. Is the voltage rating of the capacitor sufficient for this connection?
Three capacitors having capacitance values of 20F,40F, and 50F are connected in parallel to a 60 - Hz power line. An ammeter indicates a circuit current of 8.6 amperes. How much current is flowing through the 40F capacitor?
In reference to the load, how are capacitors connected to help prevent voltage spikes and surges? Are capacitors connected in parallel or in series with the load?
List the five capacitor replacement rules.
1. Enumerate five formulas for series-parallel capacitances across Vt source and draw the circuit. 2. Enumerate five formulas for parallel-series capacitances across Vt source and draw the circuit.
how do i calculate the inverse capacitance and its uncertainty if the capacitance value 1.8748+/- 0.0006. please show steps im using this example to do my other values.
Find the capacitance if correct will upvote otherwise i will dislike...
Capacitance-
The plates of a parallel-plate capacitor are square and have the length of one side. 20 cm and the distance between the plates is 0.5 cm. The material between the plates is air.What is the capacitance of a parallel plate capacitor in farads?
What is the maximum voltage come across in capacitance
Topic: Capacitance in series and in parallel circuit
1.Enumerate five formulas for four series connected capacitances across Vt source and draw the circuit. 1. Enumerate five formulas for four parallel connected capacitances across Vt source and draw the circuit.